简单难度完成游戏。

Completed the game on Easy difficulty or above.

youdao

难度大的文本标为正值，简单的文本标为负值。

Difficult texts record a positive score and simple ones score negative numbers.

《柯林斯英汉双解大词典》

Rails很简单，但Ruby就高深得多了(从难度的意义上说，级别太高)。

Rails is easy, but Ruby is much more advanced (too high level, in the sense of difficult).

youdao

I'm going to start with the simplest example and slowly add on bells and whistles and make it more and more complicated.

我会从最简单的例子开始,逐渐增加难度,让问题越来越复杂

耶鲁公开课 - 基础物理课程节选

But I want to start in every example, in every situation that I explain to you, with the simplest example, and slowly add on things.

所以我会都从最简单的例子讲起,在我给你们解释的每一个例子里,都会用最简单的例子,然后慢慢增加难度

耶鲁公开课 - 基础物理课程节选

They will start out simple and, as usual, they will get progressively more difficult.

我们从简单的开始,我们照旧循序渐进慢慢加大难度

耶鲁公开课 - 基础物理课程节选